Hi，大家好。今天 INFINI Labs 为大家带来 2023 春节后第一波产品更新发布，欢迎大家免费下载体验使用。

INFINI Gateway v1.9.0

极限网关本次迭代带来了大量的更新如下：

Breaking changes

• Refactoring config for ip access control
• Disable elasticsearch metadata refresh by default
• Update default config path from configs to config
• Remove sample-configs, moved to dedicated integrated-testing project
• Remove field conntime, update field @timestamp to timestamp in logging filter
• Rename disorder to fast

Features

• Support listen on IPv6 address
• Add general health api
• Add request_ip to context
• Add badger filter plugin
• Allow to split produce and consume messages from s3
• Add bulk_request_throttle filter
• Support access request context and more output options in echo filter
• Add body_json to response context
• Add cert config to API module, support mTLS
• Add api to clear scroll context
• Floating_ip support stick by priority
• Add keystore util
• Allow to save success bulk results in bulk_indexing processor
• Enable watch and reload the major config file
• Support run background job in one goroutine
• Allow to handle async_bulk request logging
• Add config to control cluster health check while cluster not available, set default to false
• Allow to follow redirects in http filter, set default read and write timeout to 30s
• Support collect instance metrics to monitoring gateway
• Add json log format

Bug fix

• Fix user was removed in logging filter
• Fix incorrect message size issue, reload when files changed in disk_queue
• Fix issue that index_diff could not finished automatically
• Fix hostname was not well updated in filter set_request_header or set_hostname
• Fix to check consumer’s lag instead of queue’s lag in flow_runner processor
• Fix file not found error for disk_queue
• Fix the delete requests was not proper handled in filter bulk_reshuffle, bulk_request_mutate and bulk_indexing processor
• Fix memory leak caused by misuse of bytes buffer
• Fix to handle the last request in replay processor
• Fix url args was not updated after change
• Fix memory leak when serving high-concurrent requests
• Fix nil id caused error when using sliced workers in bulk_indexing processor
• Fix index name with dot
• Refactoring time fields for orm, skip empty time
• Refactoring stats, allow to register extended stats
• Fix to restart gateway entrypoint on flow change
• Update ratio filter, fix random number, add header to ratio filter
• Fix query parameter no_cache was not well respected in get_cache filter
• Fix single delete request was ignored in bulk requests
• Fix request mutate filter

Improvements

• Remove newline in indexing_merge and json_indexing processor
• Improve instance check, add config to disable
• Add option skip_insecure_verify to s3 module
• Improve instance check, enable config to disable
• Update the way to get ctx process info, optimize memory usage
• Improve indexing performance for bulk_indexing processor
• Refactoring disk_queue, speedup message consumption
• Enable segment compress for disk_queue by default
• Skip download s3 files when s3 was not enabled
• Add option to log warning messages for throttle filters
• Optimize hash performance for getting primary shardID and partitionID
• Add cache for get index routing table
• Optimize performance for bulk response processing
• Refactoring bulk_processor, pass meta info to payload func
• Don’t call payload func for delete action
• Improve queue consumer’s lag check
• Enable prepare flat files ahead for read by default, skip unnecessary file
• Add object pool for xxhash
• Refactoring disk_queue, handle consumer in-flight segments in memory
• Add config to remove duplicated newline for bulk_processor
• Add metric timestamp in stats api
• Improve error on routing table missing
• Refactoring bytes buffer and object pool, expose metrics via API
• Refactoring tasks pooling, support throttle and unified control
• Optimize badger file size and memory usage
• Refactoring time fields for orm, skip empty time
• Refactoring stats, allow to register extended stats
• Refactoring to handle bulk response results
• Add client_session_cache_size to tls setting
• Safety add newline to each bytes when handle bulk requests

INFINI Console v0.7.0

INFINI Console 本次迭代更新如下：

• 新增初始化安装向导；

  

• 新增系统服务健康监控；

• 新增 License 授权；

  

• 新增索引和节点层面数据字节写入吞吐量指标(indexing bytes)；
• 修复了 Discover 第一次加载未发起搜索请求的问题；
• 修复了查看节点线程池指标时选择多个节点后指标不显示的问题；

期待反馈

欢迎下载体验使用，如果您在使用过程中遇到如何疑问或者问题，欢迎前往 INFINI Labs Github（https://github.com/infinilabs） 中的对应项目中提交 Feature Request 或提交 Bug。

• INFINI Gateway： https://github.com/infinilabs/gateway/issues
• INFINI Console： https://github.com/infinilabs/console/issues
• 下载地址： https://www.infinilabs.com/download/

您还可以通过邮件联系我们：hello@infini.ltd

或者拨打我们的热线电话：(+86) 400-139-9200

也欢迎大家添加微信小助手(INFINI-Labs)拉群交流和学习。

感谢大家的围观，祝大家周末愉快。

• 设计并开发下一代实时搜索引擎 ;
• 持续优化实现方案，改进组件性能 ;
• 保证工程质量和开发效率 。

• 3 年以上搜索引擎开发经验，计算机相关专业，本科及以上学历 ;
• 熟练掌握 Rust/C/C++/Golang 中的一种或多种语言，有 Rust 实际开发经验者优先 ;
• 熟悉 Linux 操作系统，了解Linux系统常用操作命令, 能基于shell编写脚本 ;
• 熟悉 Linux 下内存管理机制，低延迟、高并发无锁化编程 ;
• 熟悉 TCP/IP、Socket、HTTP 等网络协议 ;
• 具有良好的沟通、团队协作能力；
• 熟悉常见分布式算法，有大规模分布式系统开发经验优先；
• 较好的英文阅读和写作能力，具备比较强的逻辑思维能力；
• 良好的编码习惯和技术文档能力，具备持续输出的能力;
• 工作地点不限 。

• 有自己的博客、Github、开源项目优先 ;
• 具有相关搜索引擎开发工作经验者优先 ;
• 熟悉各类索引结构；
• 熟悉 LSM-Tree、B+Tree、RocksDB、LevelDB 优先 ;
• 有较强的学习能力，愿意致力于新技术的研究 。

会议信息同步

1. 关于讲师议题：少部分讲师和议题有变化，组委会近期会与讲师沟通确认是否需要更换新的演讲议题。
2. 已经报名参会者无需再次报名。

其他说明

1. 目前大会报名购票通道已重新开启，欢迎推荐有兴趣的朋友报名参会，可享受八折购票优惠，折扣报名链接：https://www.bagevent.com/event/7899116?discountCode=80OFF
2. 由于部分议题陈旧，我们重新开放了演讲议题申请，欢迎大家提交和推荐。议题提交链接：http://elasticsearch.mikecrm.com/2gQNDKh
3. 赞助合作申请：http://elasticsearch.mikecrm.com/6gxTHs4
4. 如需要加入大会微信交流群，请加微信(lsy965145175)拉群。
5. 更多大会信息请关注官网：https://conf.elasticsearch.cn

感谢

这次的 Elastic 中国开发者大会虽然遇到了很多的困难与波折，但因为您们的理解和支持，一直鼓励着我们，给了我们信心与动力，我们会本着办好中国开发者大会的初心继续前行，再次感谢大家的大力支持！

在2023年新春到来之际，Elastic 中国开发者大会组委会祝大家新春快乐、身体健康、工作顺利、阖家幸福！